Unit9 Past Events 过去的事情
Lesson 3-4 学习目标 1. Describe past events 正确使用动词过去式描述过去的事情
2. can write a letter of apology 能写道歉信
初步感知
Step1 预习本单元语法
1、一般过去式的用法：
1）______________________________________________________
2）______________________________________________________
2、常用一般过去式的时间状语：
_________________________________________________________
3、动词过去式的构成方法：
Task 2 写出下列动词的过去式
am, is —____________ are —____________ go —____________
do —___________ have —_____________ come —____________
take —__________ say —______________ eat —_____________ see —___________ get —______________ put —____________
sleep —_____________ give —______________ write —___________
read —_____________ find -- ____________ make --___________ 构成方法 原形
过去式 一般情况在动词原形后加-ed want
answer
以字母e 结尾的动词，只加-d move
die
以“ 辅音字母+y ”结尾的动词，把y 改为i,再加-ed carry
cry
以重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加-ed stop
plan
hear -- ___________ run --_____________ take -- _____________ hold -- ___________ speak —___________ leave -- ____________ keep -- ___________ sleep -- ____________ sweep -- ___________ tell -- ____________ sell -- _____________ begin -- ___________ sing -- ____________ sit -- ____________ swim -- ___________ ring -- ____________ give -- ___________ bring -- ____________ buy -- ____________ think -- ___________ teach -- ____________ catch -- ___________ come -- __________ become -- ___________ grow -- ___________ know -- __________ throw -- ____________ blow -- ___________ write -- ___________ drive -- ____________ ride -- ___________ get -- ____________ forget -- ___________ lend –_________ send -- ___________ spend -- ___________ say --____________ pay -- ____________ stand -- ___________ understand -- _________let -- _______put -- _______cut -- ____read -- _____ 目标检测根据所给句子改写句子
1.They had a meeting yesterday. (改为一般疑问句)
_______________________________________________________________ 2. Mrs Black does some cleaning every Sunday. (改为一般疑问句)
_______________________________________________________________ 3. I’m going to turn on the radio. (改为否定句)
_______________________________________________________________ 4. There were no classes last Saturday afternoon. (改为反意疑问句)
_______________________________________________________________ 5. Those students did their best. (改为否定句)
_______________________________________________________________ 6. It was November 10th the day before yesterday.（向划线部分提问）
_______________________________________________________________ 7. My brother went to Shanghai three days ago.（向划线部分提问）
_______________________________________________________________ 8. They are going to visit the Summer Palace.（向划线部分提问）
_______________________________________________________________。